GSC 17: Electronics Laboratory
Staff Sgt. Dustin Stetler, 791st Maintenance Squadron electronics laboratory technician, removes a circuitry set at Minot Air Force Base, N.D., May 31, 2017. The ELAB team inspected, repaired and calibrated electronic components for launch facilities and launch control centers while training for Global Strike Challenge 2017. (U.S. Air Force photo/Airman 1st Class Jonathan McElderry)